baber/WOPTO huggingface dataset:
Patent JP-H1146635-A (JP)
Title: Spool for fishing reel
Inventor: KAWABE YUZO
IPC: A01K89/015
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To reduce the weight of a spool with through holes without damaging a fishing line or without losing the line winding shape. SOLUTION: This spool for a spinning reel is the one for winding a fishing line around the peripheral surface thereof and is equipped with an outer member 51 and an inner member 50. The outer member 51 is a thin-wall cylindrical member having plural through holes formed on the peripheral surface and the inner member 50 is a cylindrical member, coaxially superimposed and arranged on the inner peripheral surface side of the outer member 51 and having plural circular holes 54 formed on the peripheral surface thereof.
Patent JP-H0636808-A (JP)
Title: Terminal processing structure of pressure contact connector
Inventor: TSUJI RYOJI
IPC: H01R13/58
Filed: 1992-07-20
Abstract: PURPOSE:To provide a terminal part processing structure of a pressure contact connector, in which a connector piece and the electric cable of the pressure contact connected part of the pressure contact connector are prevented from being separated from one another, and in which the pressure contact connector is formed compact. CONSTITUTION:Each connector piece 3 is stored and retained in each connector storage part 2 of a connector housing 1. Each terminal end part of electric cables 5 is brought into pressure-contact with and connected to each pressure contact edge part 3a of the connector pieces 3. Each terminal part of the electric cables 5 extending from the connector pieces 3 is bonded and fixed to the connector housing 1 by an adhesive 9.
Patent JP-H1142589-A (JP)
Title: Slide type sheet material cutter device
Inventor: ASHIDA MASAHITO
IPC: B26D1/08
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a low cost slide type sheet material cutter device having a structural able to perform stable cutting of high reliability, by forming a frame with plastic molding. SOLUTION: In this slide type sheet material cutter device, a cover frame and a main unit frame 1 are separated for internally packing a fixed blade 20 having an almost linear edge point line, movable blade 18 having a reverse V-shaped hollowed edge point line, and a drive part 40 sliding the movable blade 18 and the fixed blade 20 to drive the movable blade 18 reciprocated, and, the main unit frame 1 mounting at least the drive part 40 is formed by plastic molding, a lock member 12 molded in the main unit frame 1 and an engaging member 36 provided in the cover frame are engaged for assembling the main unit frame 1 and the cover frame integrally.
Patent JP-H1058143-A (JP)
Title: Large heat input, two-electrode submerged arc welding method
Inventor: SAKAGUCHI SHUICHI
IPC: B23K35/362
Filed: 1996-08-15
Abstract: PROBLEM TO BE SOLVED: To provide a large heat input, two-electrode submerged arc welding method most suitable for the single-side, one-pass welding for a corner weld joint or the like in which a steel plate of >=50mm in thickness is used without additionally providing an equipment such as a welding power source. SOLUTION: Welding is performed under the condition where the diameter of the wire of a preceding electrode is over 4.8mm to 5.6mm, the current density of the preceding electrode is 80-100A/mm<2> , the voltage of the preceding electrode is 42-55V, and the distance between the preceding electrode and a succeeding electrode is below 50-90mm. The baking type flux having the composition consisting of, by weight, 10-30% SiO2 , 5-30% MgO, 2-20% Al2 O3 , 2-10% CaO, 10-40% iron powder, and 1-10% in total of one kind or more of Si, Mn, Ti and Al as the metallic content is preferably used.
Patent JP-2001037373-A (JP)
Title: Weight for fishing net
Inventor: YOKOYAMA SHOROKU
IPC: A01K75/06
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To obtain a weight for a fishing net, having a simple structure, hardly deforming or rusting in the sea, exhibiting an extremely excellent endurance life and capable of obtaining a handling property equivalent to those of conventional articles by covering and forming the weight made of a metal with a specific outer skin material and installing a hanging down part at the outer skin material. SOLUTION: This weight for a fishing net is obtained by covering and forming the weight 1 made of a metal with an outer skin material 2 made of titanium, and also installing a hanging down part at the outer skin material 2 for hanging it down from the fishing net. In this case, the outer skin material 2 is constituted by a container 5 made of titanium, capable of housing and arranging the weight 1 and a lid body 6 made of titanium, capable of closing the opening part of the container 5, and it is possible to adhere the lid body 6 at the opening part of the container 5 housing the weight 1 to form the outer skin material 2 in a hermetically sealed state.
Patent JP-H0881108-A (JP)
Title: Stacker and character reader using this stacker
Inventor: KIKUCHI MASAYUKI
IPC: B65H31/18
Filed: 1994-09-09
Abstract: PURPOSE: To effectively utilize a space occupied by business forms loaded on a hopper part and a space accupied by documents, etc., loaded on a stacker so as to downsize the stacker matched with capacity of the hopper part. CONSTITUTION: An accept stacker 4 for loading documents, etc., P which are conveyed from a hopper part 1 and normally completed reading by a reading head 6 is provided on the upper part of the hopper part 1 for storing documents, etc., P so as to move vertically. A moving range of the accept stacker 4 contains a space occupied by the documents, etc., P, when the maximum of documents, etc., P are loaded on the hopper part 1. The results read by the reading head 6 are identified in a character recognition result identification part 8 and only the one read normally is counted by a counter 9. The counter 9 outputs the count data to an accept stacker control part 10 and the accept stacker control part 10 lowers the accept stacker 4 based on the count data.
Patent JP-S58115869-A (JP)
Title: Manufacture of semiconductor pressure sensor
Inventor: NAKANO MOTOO
IPC: H01L29/84
Filed: 1981-12-28
Abstract: PURPOSE:To obtain the small-sized semiconductor pressure sensor at low cost by a method wherein the vacant space part on a gate insulating film is accurately and easily formed on the same substrate whereon an IC circuit is formed. CONSTITUTION:A part of the surface of the substrate is exposed by performing a reactive sputter etching method using carbon tetrafluoride gas as reaction gas and a patterned photoresist film as a mask. Besides, an SiO2 film 4, having the prescribed pattern of roughened surface, is formed by providing an SiO2 film on the part where the SiO2 film was removed by performing thermal oxidization on the substrate. Then, a polycrystalline Si film 5 is formed on the substrate using a chemical vapor-deposition (CVD) method and after the prescribed pattern has been formed using a plasma etching method, and SiO2 film 6 is formed using a CVd method. Then, the lower part of the polycrystalline Si film is laser-annealed by irradiating a laser beam from above the SiO2 film 6 using argon laser, and a hollow part 7 is formed by the shifting of the polycrystalline Si film located on the roughened part of the SiO2 film. Subsequently, after a metal film 8 of aluminum, which will be turned to a gate electrode, has been formed on the substrate by performing a vapor deposition, a plasma etching and the like, the above is cut into the prescribed chips.
Patent JP-H0265182-A (JP)
Title: Semiconductor photocoupler
Inventor: UCHINO TSUGUO
IPC: H01L31/12
Filed: 1988-08-30
Abstract: PURPOSE:To enhance general characteristic, same phase noise characteristic, to simplify assembling steps, and to rationalize it by providing a groove in which an optical fiber is inserted on the enclosure of each element. CONSTITUTION:Both ends of an optical fiber 13 formed beforehand on the basis of an interval between both a LED 11 and a phototransistor PTr 12 are inserted into grooves 22 formed at both the LED 11 and the phototransistor PTr 12, and the insertion parts are adhesively secured with transparent resin 14. Thus, it can prevent optical axes from deviating at the time of manufacture, transmission efficiency from decreasing due to the deviation of the optical axes at the time of ageing change, and an air layer between elements and the optical fiber is eliminated. The LED, the PTr coupled by the fiber 13 are associated with a resin-molded shielding case 15, covered with a resin cover 16, and then sealed with black epoxy resin 17 thereby to obtain a photocoupler.
Patent JP-S6194614-A (JP)
Inventor: ISHIDA YUKIO
IPC: A47J27/14
Filed: 1984-10-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59105415-A (JP)
Inventor: TERAKURA MASAMITSU
IPC: A61G7/00
Filed: 1982-12-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000042451-A (JP)
Title: Spin nozzle of water removing machine
Inventor: FUKUDA KATSUKI
IPC: F26B15/00
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To prolong the life of a spin nozzle by protecting the bearing part of a pipe nozzle from dust or water scattered by air jet by a simple structure to eliminate the revolution inferiority of the pipe nozzle or the trouble of a bearing. SOLUTION: A flange D is provided to the peripheral wall of a pipe nozzle A so as to provide a required interval from one end surface B1 of a bearing block B. Small holes E are provided to the pipe nozzle A between the flange D and one end surface B1 of the baring block B. The bearing part of the pipe nozzle A is protected from dust or water by the flange D and in the gap between the flange D and one end surface B1 of the bearing block B, air is ejected from the small holes E to prevent the adhesion of dust or water to the bearing part.
Patent JP-S60110337-A (JP)
Title: Catalyst for preparing hydrogen rich gas
Inventor: YOKOYAMA SHIGEO
IPC: B01J23/00
Filed: 1983-11-18
Abstract: PURPOSE:To develop a catalyst showing high activity and excellent corrosion resistance in preparing hydrogen rich gas through the reaction of methanol and water, by calcining a molded body comprising a mixture based on Zn and containing a specific amount of Cu and TiO2. CONSTITUTION:As a catalyst having high activity, high selectivity, excellent corrosion resistance and long use life used in reaction for preparing hydrogen rich gas by reacting a mixture of methanol and water, a Zn-Cu-TiO2 type baked product is used. 2.75g of TiO2 is added to 50ml of water and 87g of cupric nitrate trihydrate and 53.6g of zinc nitrate hexahydrate are further added thereto while water is added to the resulting solution so as to bring the total amount to 300ml. This aqueous solution is heated to 85 deg.C and an 1mol sodium carbonate solution is gradually added thereto while the obtained slurry is filtered and washed and the residue is dried at 110 deg.C and calcined at 280 deg.C. By this method, a catalyst containing Zn<90%, Cu>5% and 1-20% TiO2 as Ti is obtained.
Patent JP-S58116601-A (JP)
Inventor: NAKAMURA NORIMI
IPC: E02F3/84
Filed: 1982-12-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0661787-A (JP)
Title: Equalizer system
Inventor: KOWAKI HIROSHI
IPC: H04B3/14
Filed: 1992-08-13
Abstract: PURPOSE:To effectively enable equalizers which are capable of being used for plural channels to be usable for channels not in use. CONSTITUTION:The equalizer system comprising plural equalizers used respectively for plural channels processing digital signals is provided with an equalizer connection revision means 20 which multiplies a coefficient with inputs and outputs of the plural equalizers and revising the connection of the equalizers from parallel connection into series connection or vice versa and with a filter coefficient storage means storing a filter coefficient of equalizers to be revised after the connection of the equalizers are revised.
Patent JP-H04101980-A (JP)
Title: Linear motor driven elevator device
Inventor: SUGIYAMA MIKI
IPC: B66B7/02
Filed: 1990-08-16
Abstract: PURPOSE:To reduce the possibility of vibration generating to an elevator cage during its ascent/descent so as to improve riding comfort by constructing an elevator device in such a way that brake shoes and guide members are not brought into sliding contact with the same face of supporting members but act upon separate faces. CONSTITUTION:An elevator cage 4 and a balance weight 7 are connected in the well-bucket state in an elevating path, and the balance weight 7 is elevated/ driven by a linear motor to elevate the elevator cage 4. A secondary conductor 6 provided with supporting members 6a is disposed in the elevation path 2, and the balance weight 7 is braked by the brake shoes 11a of braking means 11 brought into sliding contact with the longitudinal faces of the supporting members 6a to brake the elevator cage 4. Guide rollers 9c serving as guide members then travel on the guide faces B of the supporting members 6a to elevate/guide the balance weight 7 vertically.
Patent JP-H11101557-A (JP)
Title: Refrigerator with cold air outlet opening/closing unit
Inventor: JI JOON DONG
IPC: F25D17/08
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator having a unit for opening/closing a cold air outlet to be supplied with the cold air into a cooling chamber. SOLUTION: Shutter members 33a, 33b for opening/closing cold air outlets 16a, 16b are provided in a cold air duct. The members 33a, 33b are provided at positions for opening the outlets 16a, 16b, and driven by a cam 45 rotated b a driving motor 43. The outlets 16a, 16b and the members 33a, 33b are disposed symmetrically at the cam 45 as a center. The cam 45 is rotated to gradually close the outlets 16a, 16b by the members 33a, 33b. When temperature of a specific site in a cooling chamber becomes desired temperature, the outlets 16a, 16b corresponding to the site are closed by the member 33a, 33b. Accordingly, the site to be supplied with the air in the chamber can be regulated to prevent supercooling of the chamber.
Patent JP-S6460462-A (JP)
Title: Accelerating slip control device
Inventor: MIYAZAKI YUJI
IPC: B60T8/175
Filed: 1987-08-28
Abstract: PURPOSE:To enhance reliability at the time of abnormality by stopping the supply of driving energy to braking means when a control signal is output from slip control means for controlling braking means to decrease an accelerating slip for more than a designated time outside a control range. CONSTITUTION:When an accelerating slip occurs during acceleration of a vehicle, braking means M1 is controlled by slip control means M2 to brake driving wheels of the vehicle and decrease the accelerating slip. Supervisory means M3 for detecting that a control signal of the slip control means M2 is output for more than a designated time outside the control range is provided separately from the slip control means M2. When the supervisory means M3 detects that the slip control means M2 outputs a control signal to the braking means M1 for more than a designated time outside the control range, the supply of driving energy to the braking means M1 is stopped by stopping means M4.
Patent JP-H0529080-A (JP)
Title: Organic electroluminescence element and light emitter suing the same
Inventor: HOSOKAWA CHISHIO
IPC: H01L51/50
Filed: 1991-08-02
Abstract: PURPOSE:To obtain an organic electroluminescence element of a high responding speed. CONSTITUTION:A time constant of an organic electroluminescence element Is set at 100ns or lower. Particularly, an electrostatic capacity of the organic electroluminescence element is set at 500PF or lower and/or an area of a light emitting surface of the organic electroluminescence element is set at 0.025cm<2> or lower. Additionally, an electric charge transporting time is set at 600ns or lower. Furthermore, in order to obtain an organic electroluminescence element having a remarkable high responding speed, the time constant of the organic electroluminescence element is set at 10ns or lower, a positive hole transporting time and an electron transporting time are set at 40ns or lower, and a light emitting rising-up completion time and a light emitting rising-down completion time are set at 50ns or lower.
Patent JP-H10338808-A (JP)
Title: Resin composition for vibration fusion
Inventor: TACHIBANA YASUHITO
IPC: B29K77/00
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition which can exhibit excellent fusion strength under various vibration fusion conditions by including a higher nylon resin having at least 7 carbon atoms per amide group, a nylon resin containing nylon 6 and/or nylon 66 and glass fibers having a specified mean fiber diameter in a specified ratio. SOLUTION: The higher nylon resin (a) essentially consists of structural units derived from a polyamide-forming component such as a substantially equimolar salt, among combinations of a 7C or higher lactam, an amino acid or a diamine with a dicarboxylic acid. The nylon 6 resin and the nylon 66 resin (b) are polycapramide and polyhexamethylenedipamide, respectively and include other copolymers. It is desirable that the nylon resin (A) contains at least 20 wt.% component (a) and at least 20 wt.% component (b). The glass fibers (B) have a mean fiber diameter of 5-15 μm. 100 pts.wt. component A is compounded with 10-150 pts.wt. component B and 0.01-2 pts.wt. copper compound (C).
Patent JP-S6462460-A (JP)
Title: Formation of metallic appearance on plastic molded product
Inventor: SAKAI MASATOSHI
IPC: C23C14/20
Filed: 1987-09-01
Abstract: PURPOSE:To improve the appearance of a plastic molded product with no top coat by applying paint for a base coat to the product and successively forming an Ni or Cr film and a metal oxide film by sputtering on the surface of the resulting base coat. CONSTITUTION:Paint for a base coat is applied to a plastic molded product and dried. Ni (alloy) or Cr (alloy) is sputtered to form a film of about 100-1,000Angstrom  thickness on the surface of the resulting base coat and a film of 500-4,000Angstrom  thickness is further formed by sputtering a metal oxide to form a metallic appearance. Thus, the appearance of the product is improved without requiring a top coat and friction and weather resistance are provided.
Patent JP-H0552797-A (JP)
Title: Dielectric constant detection device
Inventor: MORONAGA TAKAHIRO
IPC: G01N27/22
Filed: 1991-08-28
Abstract: PURPOSE:To enable a dielectric constant detection accuracy for temperature change of fuel which contains alcohol to be improved. CONSTITUTION:A dielectric constant detection device of a fuel is provided with a conductivity electrode 3, a single-layer winding coil 4 where a coil periphery surface which is covered with an insulation layer is placed opposingly at the conductive electrode 3 with a specified spacing, a fuel passage 2 where a fuel is introduced between the conductive electrode 3 and the single-layer winding coil 4, and a means for detecting a resonance frequency of the single- layer winding coil 4 and is constituted so that the resonance frequency corresponds to a dielectric constant of the fuel. A temperature-compensation capacitor 9 is provided at a position where a temperature change of the fuel can be detected, it is connected to the single-layer winding coil 4 in parallel, and then temperature characteristics of the resonance frequency are canceled out by the above temperature-compensation capacitor 9, thus obtaining the resonance frequency constantly and accurately regardless of temperature change of the fuel and the dielectric constant of the fuel to be detected.
Patent JP-H0666627-A (JP)
Title: Acoustic characteristic measuring apparatus
Inventor: SUZUKI HIDEO
IPC: G01H17/00
Filed: 1992-08-14
Abstract: PURPOSE:To allow the measurement of acoustic characteristics without requiring any acoustic tube by emitting sound from a sound source toward a specimen, arranging a plurality of sound pressure measuring points between the sound source and the specimen, and determining the wavelength and sound pressure of sound emitted from the sound source and the reflectance of the sound pressure. CONSTITUTION:A speaker 110 is located at a position of distance D above a road 100. The speaker 110 is connected with an oscillator 120 incorporating an amplifier and sound of desired frequency is transmitted at a desired volume from the speaker 110. Microphones 112, 114 measure sound pressures at positions of distances d1, d2 above the road 100. The microphones 112, 114 are connected with an operating unit 130 for determining sound absorption coefficient of road according to a specific formula. The oscillator 120 is also connected with the operating unit 130 and a signal representative of oscillation frequency is delivered to the operating unit 130. The speaker 110 is sounded while sweeping the frequency through operation of the oscillator 120 and sound pressure is measured at each frequency and subjected to operation thus determining the acoustic characteristics.
Patent JP-H1144209-A (JP)
Title: Nozzle for charging and discharging engine oil
Inventor: TANAKA MASAJI
IPC: F01M11/04
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To prevent elongation of a tube when it passes through an angular part of an oil filling-in hole by inserting an elastic wire made of metal or the like into the tube at a part between a joint part of a discharging nozzle and fore end of the tube connected thereto, and mounting an engaging piece to be engaged with a terminal end of the tube on a terminal end of the elastic wire. SOLUTION: A tube slipping-off preventing means 3 formed of a metal-made narrow rod-like elastic wire 1 is provided with a head 35 which can rotate freely in a space 27 and an engaging piece mounted at a part extending from a tube end 11 an engaging piece 4. The head 35 of the wire 31 is formed in a circle so that the wire 31 can be positioned at almost the center of a tube 1 at all times. The engaging piece 4 keeping a circular form of a spring wire 41 is installed in a hole 33 of a planar plate 32 at a terminal end of the wire 31. With such a constitution, in pulling a discharging nozzle 10 outward after the completion of oil charge and discharge, the engaging piece 4 can engage with a terminal end 11 of the tube 1, and thereby no elongation occurs in the tube when it passes through an angular part inside an oil filling-in hole.
Patent JP-H1152956-A (JP)
Title: Electronic wind instrument
Inventor: TANIWAKI TOMU
IPC: G10H1/34
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To operate an octave specifying key switch without affecting others. SOLUTION: An octave specifying switch 17 is provided on the back surface of a main body section 1. The switch 17 consists of four key switches 17-2 to 17-5 which are divided into two groups, two switches in each, and are placed in the periphery of a circular shaped thumb rest 17-1. The switches 17-2 and 17-3 are used for octave shift up and the switches 17-4 and 17-5 are used for octave shift down. The switches 17-2 to 17-5 are operated by rotating them slightly by the thumb which is abutted against the rest 17-1 without sliding. Thus, the operation of a high tone specifying key switch is not affected.